Water companies might have to invest in new reservoirs, and maybe build desalination plants to deal with droughts.
供水公司可能得投资建设新的水库，并建立海水淡化厂以应对干旱。People lining up for water and food, and yet a few people out walking their dogs.
人们忙碌地排著队领取供水和食物，然而还有一些人悠閒地在遛狗。Here, conducting an assessment of the threat of its system using markov latent effects (MLE) modeling from the point of system security.
从系统安全的角度，采用马尔科夫潜在作用（MLE）模型对供水系统进行威胁评价。Or like the lama behind me doing prostration, he would lay out a circle of small cups of water with a flower in each cup everyday.
或者像我做大礼拜后面的一位喇嘛，他每天都会在圆形的佛塔座上放满一圈小杯供水和花。The company gave $100, 000 toward charitable water projects and considered it a "marketing cost, " Greenblatt said.
格林布莱特说，公司为慈善供水项目提供了10万美元，并将这种捐赠视为“推销成本”。The total target of the system is to provide an instrumental professional water management system for the city water undertakings.
本系统总体目标定位为：为城市供水公司提供一个工具型的供水专业管网管理系统。Chea Visoth of the PPWSA recalls carrying water up to his flat from a roadside tank filled by a pipe illegally tapping the public system.
PPWSA的CheaVisoth回忆说当初供水到他的公寓的管道就是从路边公共供水系统的储水槽中引出来的。Palestinians have access to only a fifth of the water supply, while Israel, which controls the area, takes the rest, the bank said.
世界银行称，巴勒斯坦人只可以使用五分之一的供水，而控制这个地区的以色列却拿走了五分之四。The challenge? Develop an economical toilet that is doesn't need to be connected to a sewer system, or to any water or electricity grid.
设计这样一个经济型马桶的挑战是它无需连到排污系统，也无需连到任何供水网或电网。